#include "artclass.h"
#include <bits/stdc++.h>
using namespace std;
int avg(int a[][500], int y1=0, int x1=0, int y2=500, int x2=500){
int tot = 0;
for(int i = y1; i < y2; i++)
for(int j = x1; j < x2; j++)
tot+=a[i][j];
return tot/((x2-x1+1)*(y2-y1+1));
}
int cnt(int a[][500], int b[][500], int c[][500], int thl=0, int thr=255, int y1=0, int x1=0, int y2=500, int x2=500){
int tot = 0, x;
for(int i = y1; i < y2; i++)
for(int j = x1; j < x2; j++)
x = (a[i][j]+b[i][j]+c[i][j])/3, tot+=(x>=thl and x<=thr);
return tot;
}
int cnt(int a[][500], int thl=0, int thr=255, int y1=0, int x1=0, int y2=500, int x2=500){
int tot = 0;
for(int i = y1; i < y2; i++)
for(int j = x1; j < x2; j++)
tot+=(a[i][j]>=thl and a[i][j]<=thr);
return tot;
}
int style(int H, int W, int R[500][500], int G[500][500], int B[500][500]) {
int r = avg(R), g = avg(G), b = avg(B);
int th = 125, nth = 500*500/3, nth2 = 430*420;
if(r>=200 and g>=200 and b>=200) return 1;
if(avg(G,150)>=th) return 2;
if(cnt(B,50,170)>=nth2) return 4;
if(r>=th and g>=th/2 and b<th) return 3;
return rand()%3+2;
}
Compilation message
artclass.cpp: In function 'int style(int, int, int (*)[500], int (*)[500], int (*)[500])':
artclass.cpp:31:16: warning: unused variable 'nth' [-Wunused-variable]
31 | int th = 125, nth = 500*500/3, nth2 = 430*420;
| ^~~
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Incorrect |
44 ms |
2380 KB |
Output isn't correct |
2 |
Incorrect |
38 ms |
3692 KB |
Output isn't correct |
3 |
Incorrect |
60 ms |
3132 KB |
Output isn't correct |
4 |
Incorrect |
43 ms |
3244 KB |
Output isn't correct |
5 |
Incorrect |
44 ms |
3916 KB |
Output isn't correct |
6 |
Correct |
39 ms |
3832 KB |
Output is correct |
7 |
Incorrect |
43 ms |
3856 KB |
Output isn't correct |
8 |
Incorrect |
45 ms |
3884 KB |
Output isn't correct |
9 |
Incorrect |
53 ms |
3916 KB |
Output isn't correct |
10 |
Correct |
25 ms |
2048 KB |
Output is correct |
11 |
Correct |
35 ms |
2560 KB |
Output is correct |
12 |
Incorrect |
53 ms |
3936 KB |
Output isn't correct |
13 |
Incorrect |
37 ms |
3644 KB |
Output isn't correct |
14 |
Incorrect |
31 ms |
3660 KB |
Output isn't correct |
15 |
Incorrect |
48 ms |
3636 KB |
Output isn't correct |
16 |
Incorrect |
35 ms |
3700 KB |
Output isn't correct |
17 |
Correct |
36 ms |
3632 KB |
Output is correct |
18 |
Incorrect |
42 ms |
3964 KB |
Output isn't correct |
19 |
Incorrect |
53 ms |
3916 KB |
Output isn't correct |
20 |
Incorrect |
47 ms |
3500 KB |
Output isn't correct |
21 |
Correct |
35 ms |
2636 KB |
Output is correct |
22 |
Incorrect |
31 ms |
3632 KB |
Output isn't correct |
23 |
Incorrect |
36 ms |
3788 KB |
Output isn't correct |
24 |
Correct |
39 ms |
3076 KB |
Output is correct |
25 |
Incorrect |
42 ms |
3304 KB |
Output isn't correct |
26 |
Incorrect |
54 ms |
3920 KB |
Output isn't correct |
27 |
Correct |
46 ms |
3984 KB |
Output is correct |
28 |
Correct |
26 ms |
1996 KB |
Output is correct |
29 |
Incorrect |
52 ms |
3956 KB |
Output isn't correct |
30 |
Correct |
47 ms |
3660 KB |
Output is correct |
31 |
Incorrect |
46 ms |
3404 KB |
Output isn't correct |
32 |
Incorrect |
43 ms |
3072 KB |
Output isn't correct |
33 |
Incorrect |
84 ms |
3964 KB |
Output isn't correct |
34 |
Incorrect |
45 ms |
3992 KB |
Output isn't correct |
35 |
Correct |
45 ms |
3880 KB |
Output is correct |
36 |
Incorrect |
47 ms |
3896 KB |
Output isn't correct |
37 |
Incorrect |
45 ms |
3384 KB |
Output isn't correct |
38 |
Incorrect |
41 ms |
3144 KB |
Output isn't correct |
39 |
Incorrect |
58 ms |
3880 KB |
Output isn't correct |
40 |
Incorrect |
42 ms |
3964 KB |
Output isn't correct |
41 |
Incorrect |
42 ms |
3020 KB |
Output isn't correct |
42 |
Incorrect |
50 ms |
3844 KB |
Output isn't correct |
43 |
Incorrect |
45 ms |
3360 KB |
Output isn't correct |
44 |
Incorrect |
49 ms |
3984 KB |
Output isn't correct |
45 |
Correct |
46 ms |
3380 KB |
Output is correct |
46 |
Correct |
13 ms |
1100 KB |
Output is correct |
47 |
Incorrect |
54 ms |
3964 KB |
Output isn't correct |
48 |
Incorrect |
41 ms |
3940 KB |
Output isn't correct |
49 |
Incorrect |
14 ms |
3480 KB |
Output isn't correct |
50 |
Correct |
49 ms |
3952 KB |
Output is correct |
51 |
Correct |
46 ms |
3888 KB |
Output is correct |
52 |
Incorrect |
30 ms |
2284 KB |
Output isn't correct |
53 |
Incorrect |
56 ms |
3900 KB |
Output isn't correct |
54 |
Correct |
52 ms |
3892 KB |
Output is correct |
55 |
Incorrect |
46 ms |
3536 KB |
Output isn't correct |
56 |
Correct |
30 ms |
2276 KB |
Output is correct |
57 |
Correct |
37 ms |
2272 KB |
Output is correct |
58 |
Incorrect |
52 ms |
3940 KB |
Output isn't correct |
59 |
Correct |
45 ms |
3916 KB |
Output is correct |
60 |
Correct |
42 ms |
3968 KB |
Output is correct |
61 |
Incorrect |
45 ms |
3020 KB |
Output isn't correct |
62 |
Incorrect |
36 ms |
3616 KB |
Output isn't correct |
63 |
Incorrect |
67 ms |
3956 KB |
Output isn't correct |
64 |
Incorrect |
51 ms |
3864 KB |
Output isn't correct |
65 |
Incorrect |
44 ms |
3900 KB |
Output isn't correct |
66 |
Incorrect |
44 ms |
3372 KB |
Output isn't correct |
67 |
Incorrect |
50 ms |
3696 KB |
Output isn't correct |
68 |
Incorrect |
46 ms |
3868 KB |
Output isn't correct |
69 |
Incorrect |
51 ms |
3912 KB |
Output isn't correct |
70 |
Correct |
43 ms |
3100 KB |
Output is correct |
71 |
Incorrect |
45 ms |
3120 KB |
Output isn't correct |
72 |
Incorrect |
79 ms |
3984 KB |
Output isn't correct |
73 |
Incorrect |
57 ms |
3952 KB |
Output isn't correct |
74 |
Incorrect |
42 ms |
3220 KB |
Output isn't correct |
75 |
Incorrect |
55 ms |
3476 KB |
Output isn't correct |
76 |
Incorrect |
28 ms |
3740 KB |
Output isn't correct |
77 |
Incorrect |
47 ms |
3536 KB |
Output isn't correct |
78 |
Incorrect |
49 ms |
3672 KB |
Output isn't correct |
79 |
Incorrect |
55 ms |
3532 KB |
Output isn't correct |
80 |
Correct |
31 ms |
2292 KB |
Output is correct |
81 |
Incorrect |
38 ms |
3784 KB |
Output isn't correct |
82 |
Correct |
36 ms |
2536 KB |
Output is correct |
83 |
Incorrect |
45 ms |
3912 KB |
Output isn't correct |
84 |
Correct |
41 ms |
3860 KB |
Output is correct |
85 |
Correct |
48 ms |
3444 KB |
Output is correct |
86 |
Correct |
48 ms |
3252 KB |
Output is correct |
87 |
Correct |
43 ms |
3224 KB |
Output is correct |
88 |
Incorrect |
49 ms |
3724 KB |
Output isn't correct |
89 |
Correct |
54 ms |
3948 KB |
Output is correct |
90 |
Correct |
57 ms |
3948 KB |
Output is correct |
91 |
Incorrect |
51 ms |
3892 KB |
Output isn't correct |
92 |
Incorrect |
51 ms |
3936 KB |
Output isn't correct |
93 |
Incorrect |
46 ms |
3328 KB |
Output isn't correct |
94 |
Correct |
27 ms |
1956 KB |
Output is correct |
95 |
Incorrect |
60 ms |
3964 KB |
Output isn't correct |
96 |
Incorrect |
46 ms |
3572 KB |
Output isn't correct |
97 |
Correct |
43 ms |
3340 KB |
Output is correct |
98 |
Incorrect |
51 ms |
3924 KB |
Output isn't correct |
99 |
Incorrect |
36 ms |
2684 KB |
Output isn't correct |
100 |
Correct |
39 ms |
2816 KB |
Output is correct |
101 |
Incorrect |
47 ms |
3984 KB |
Output isn't correct |
102 |
Incorrect |
54 ms |
3876 KB |
Output isn't correct |